| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.604 | N/A |
| 2 | 3 | 21.987 | 21/7:21.344 |
| 3 | 3 | 20.708 | 21/7:08.554 |
| 4 | 3 | 20.755 | 21/7:04.604 |
| 5 | 4 | 28.334 | 20/7:17.578 |
| 6 | 4 | 20.739 | 20/7:09.191 |
| 7 | 4 | 22.956 | 20/7:10.620 |
| 8 | 4 | 20.364 | 20/7:04.606 |
| 9 | 4 | 21.227 | 20/7:02.145 |
| 10 | 4 | 21.136 | 20/7:00.038 |
| 11 | 4 | 21.082 | 21/7:20.018 |
| 12 | 4 | 20.059 | 21/7:16.780 |
| 13 | 4 | 21.790 | 21/7:16.832 |
| 14 | 4 | 19.546 | 21/7:13.424 |
| 15 | 4 | 19.758 | 21/7:10.805 |
| 16 | 3 | 21.105 | 21/7:10.332 |
| 17 | 3 | 21.139 | 21/7:09.960 |
| 18 | 3 | 26.745 | 21/7:16.227 |
| 19 | 3 | 21.129 | 21/7:15.558 |
| 20 | 3 | 22.114 | 21/7:15.996 |
| 21 | 3 | 21.275 | 21/7:15.552 |